The AEO Playbook
The answer engine optimization playbook, built as numbered plays from 1,237 measured AI citations. Ten chapters; read them in order and leave with your own 90-day plan.
Filled a worksheet already? See your plan so far →
Every play, numbered.
Around 35 plays are planned across the ten chapters; 19 are live today. Each is a self-contained action card: what to do, exact steps, what it costs in time, what done looks like, and a check you can repeat.
A manual you run, not an essay you read.
The AEO Playbook is a free, open manual for getting your brand cited by ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews. Every chapter ends with a worksheet that produces something for your own brand (your money prompts, your gap list, your target list), and the Your plan page assembles your entries into one document you can copy or download.
Every tactic is backed by a number from our 1,237-citation study or a named external source, and the one number the whole book hangs on is this:
Independent lists beat the brands' own websites. That is why this playbook spends so much of its effort on the places other people write about you, and it is first-party data you can check, copy, and cite from the statistics page.
Two honest limits.
29 of 47 answers in our study came from memory with no live search. Nobody has a proven fast path into a model's memory; the honest answer is consistent third-party coverage over quarters, not weeks.
We publish one, but the evidence says it is hygiene, not a lever: Ahrefs' June 2026 study of 137,210 domains found only 3% of llms.txt files received any request at all, and Google says it does not use the file.
Index-first hub, brand logos throughout, richer figures, and the Your plan page: worksheet entries now assemble into one document you can copy or download.
Hub plus five chapters shipped: engines (2), category patterns (4), teardowns (6), off-page (7), and measurement (9). Nineteen plays live. Case-study standard: every external claim named, linked, dated.
The AEO playbook, answered.
What is the AEO playbook?
The AEO Playbook is Visibly's open, step-by-step manual for answer engine optimization: getting your brand cited and recommended by ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews. It is built as an action system, not an essay: around 35 numbered plays with exact steps and verification, one worksheet per chapter, and by the final chapter your entries assemble into your own 90-day AEO plan. Every tactic is backed by a number from our published 1,237-citation study or a named external source.
Is the AEO playbook free? Is it gated?
The full playbook is free and ungated on the web, every chapter, every play, and it will stay that way, because content behind an email gate cannot be read or cited by AI engines and we would not follow our own advice by gating it. A companion pack (a designed PDF, a duplicatable Notion and Sheets checklist, and a prompt library) is coming as an optional email download.
How often is the playbook updated?
Monthly, and the changelog on this page says exactly what changed. The AI engines change behavior often enough that a static guide decays within months, so chapters carry visible last-updated dates and tactics that stop working get corrected in public rather than quietly removed.
What data is the playbook based on?
The spine is the Visibly AI Citation Study: 47 real buyer questions across 8 industries, asked to ChatGPT, Perplexity, Gemini, and Claude with web search on, producing 1,237 logged citations across 713 domains (July 2026). Third-party claims are cited to named sources and labeled as such, and vendor case studies that name no customer are excluded on principle.